Portuguese settlement in Chittagong
16th and 17th century Portuguese trading port

Chittagong, the second largest city and main port of Bangladesh, was home to a thriving trading post of the Portuguese Empire in the East in the 16th and 17th centuries. The Portuguese first arrived in Chittagong around 1528, and left in 1666 after the Mughal conquest. It was the first European colonial enclave in the historic region of Bengal.
Etymology
Chittagong was the largest seaport in the Sultanate of Bengal, which was termed as the "Shahi Bangalah" (Imperial Bengal) in Persian and Bengali. The Portuguese referred to the port city as Porto Grande de Bengala, which meant "the Grand Harbor of Bengal". The term was often simplified as Porto Grande.
History
Arrival of the Portuguese
On 9 May 1518, a fleet of four ships commanded by João da Silveira from the Estado da India arrived in Chittagong from Goa. They were followed by several embassies from the Kingdom of Portugal to the Sultanate of Bengal, then reputed as the wealthiest region in the Indian subcontinent. He set up the first Portuguese factory in Bengal at Chittagong in 1517. Traders from Portuguese Malacca, Bombay and Ceylon also frequented the region.
“Portuguese settlement in Chittagong” enters the record as 16th and 17th century Portuguese trading port. Crown Archives preserves that source wording while asking what Portuguese, settlement and Chittagong can confirm, complicate or overturn.
Why this record matters
“Portuguese settlement in Chittagong” is worth following because a concise public description often conceals a longer documentary argument. Here, Portuguese, settlement and Chittagong provides the most credible route into that argument.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 18, 2026. The linked authority identifier is Q16933320. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1528, 1666, 1518 and 1517.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Portuguese settlement in Chittagong”, its source revision and the description used here.
- Expand the search: follow Portuguese settlement in Chittagong primary sources, Portuguese settlement in Chittagong archive and Portuguese research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Portuguese settlement in Chittagong”?
- What terminology or title could unlock a more precise catalogue search?
- Which institution is responsible for the underlying evidence?
Search terms from this dossier
This entry incorporates text from “Portuguese settlement in Chittagong” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.